Analysis Overview
SHA256
ba1f903fcc739dbc8f814eff3f1073c27a29076001248fcd83a6d244ccb4b909
Threat Level: Shows suspicious behavior
The file a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
UPX packed file
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-12 18:42
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 18:42
Reported
2024-06-12 18:45
Platform
win7-20240611-en
Max time kernel
141s
Max time network
149s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2924 set thread context of 2068 | N/A | C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe
Network
| Country | Destination | Domain | Proto |
| UA | 37.115.235.53:80 | tcp | |
| MD | 109.185.202.27:80 | tcp | |
| DE | 89.144.2.119:80 | tcp | |
| BG | 95.87.24.69:80 | tcp | |
| BG | 188.254.252.118:80 | tcp | |
| PS | 86.107.19.225:80 | tcp | |
| US | 142.129.83.153:80 | tcp |
Files
memory/2924-0-0x00000000002F0000-0x00000000002F4000-memory.dmp
memory/2068-1-0x00000000001B0000-0x00000000002AA000-memory.dmp
memory/2068-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2068-4-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-15-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-7-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-13-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-17-0x0000000000407000-0x0000000000409000-memory.dmp
memory/2068-16-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-14-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-11-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-5-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-18-0x0000000000400000-0x0000000002B10000-memory.dmp
memory/2068-19-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-21-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-23-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-25-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-27-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-30-0x0000000000400000-0x000000000040A000-memory.dmp
memory/2068-32-0x0000000000400000-0x000000000040A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 18:42
Reported
2024-06-12 18:45
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
Program crash
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a1cc12e181cd2552f119fdf6aa212420_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1808 -ip 1808
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1808 -s 432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1808 -ip 1808
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1808 -s 436